fixup! adjust docs

Signed-off-by: Maksim Sukharev <antreesy.web@gmail.com>

Author: susnux

docs/composables/useHotKey.md

@@ -14,12 +14,15 @@ const stopCallback = useHotKey(key, callback, options)
 ```
 where:
 - `keysOrFilter`: one of following:
-  - `string`: representing the keyboard key to listen to
-  - `Array<string>`: representing any of keys to listen to
+  - `string`: representing the keyboard key or code to listen to (e.g. `'a'` or `'KeyA'`)
+  - `Array<string>`: representing any of keys or codes to listen to (e.g. `['a', 'KeyA']`)
   - `Function`: custom filter function to validate event key
   - `true`: to listen for all events
 
-  See [KeyboardEvent.key Value column](https://developer.mozilla.org/en-US/docs/Web/API/UI_Events/Keyboard_event_key_values) for possible values
+See [KeyboardEvent.key Value column](https://developer.mozilla.org/en-US/docs/Web/API/UI_Events/Keyboard_event_key_values) and [KeyboardEvent.code Value columns](https://developer.mozilla.org/en-US/docs/Web/API/UI_Events/Keyboard_event_code_values) for possible values.
+Try to use `KeyboardEvent.code` instead of `KeyboardEvent.key` when possible, as it works more reliable across different keyboard layouts (e.g. Latin / Cyrillic).
+Codes are still layout-dependent, so try to avoid using codes that can be located in different places on the keyboard, like `QWERTZ` or `AZERTY` layouts.
+
 - `callback`: a function to be called when the key is pressed. Before called, it will be checked whether keyboard shortcuts are disabled, or interactive element is currently focused, or whether options should be applied
 - `options`: options to be applied to the shortcut:
   - `push`: whether the event should be triggered on both keydown and keyup (default: `false`)
@@ -105,10 +108,10 @@ where:
 			}
 
 			useHotKey(true, updateLoggedKey)
-			useHotKey(['w', 'KeyW'], moveUp)
-			useHotKey(['s', 'KeyS'], moveDown)
-			useHotKey(['a', 'KeyA'], moveLeft)
-			useHotKey(['d', 'KeyD'], moveRight)
+			useHotKey('KeyW', moveUp)
+			useHotKey('KeyS', moveDown)
+			useHotKey('KeyA', moveLeft)
+			useHotKey('KeyD', moveRight)
 			const stop = useHotKey('m', toggleHighlighted, { push: true })
 
 			return {